Pathfinder charts an idea that is too big to plan as a map of decision
questions under specs/<idea>/pathfinder/, clearing one per session until it
can hand a PLAN-DRAFT to Step 1. Finalize now archives pathfinder/ with the
spec and revise-plan no longer deletes it — both previously described the
cleanup target in wording that pointed at questions/. Init-update Step 7 and
review Session End move to reference files with inline fallbacks.
AI Assisted
